The Keystone Gold-Copper District, Medicine Bow Mountains, Southeastern Wyoming
May 2002 by W. Dan HauselThe Keystone district includes a group of mineralized shear zones and veins that are associated with the Keystone Quartz Diorite in the Medicine Bow Mountains of southwestern Wyoming. Gold production from this district is unknown, although some estimates suggest that 7,500 to more than 12,000 ounces were produced.
California Governor Schwarzenegger signed SB 670 on August 6, 2009, which temporarily halts suction dredging in California until a new Environmental Impact Report (EIR) is completed. This was despite a request from...
Let’s examine why your placer gold looks the way it does and what you can tell about its journey based upon its appearance.
There are several counties around Shasta County that offer very good gold detecting. Many of these locations are old hydraulic pits. While detecting these old pits over the years I have come up with some ideas on how to go about hunting them.
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A bill that would relax current standards on small mines has passed a House committee.
The miners offer the still-beating hearts of four freshly-sacrificed llamas to a statue of the fiendish god “El Tio,” who they believe affords them protection and good luck.
In the simplest sense, drills can be divided by their mode of action—percussion, rotary or a mixture of the two.
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